Corrugated Aluminum Roof Panels Custom Metal Sheets for Building Roof Cladding Description Corrugated aluminum roof panels are made of high‑strength aluminum alloy for building roof cladding. It features corrugated structure for good load‑bearing and waterproof performance. Supports custom size, thickness and surface finish. Suitable for warehouse, factory and commercial building roofing projects. Features High strength aluminum alloy for long‑term outdoor usage Corrugated